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coderobe / VBiosFinder

Extract embedded VBIOS from (almost) any BIOS Update
GNU Affero General Public License v3.0
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Successful report: Lenovo S5 2nd Gen (20JAA009HH) #1

Closed dbpalan closed 6 years ago

dbpalan commented 6 years ago

BIOS successfully extracted from BIOS Update Utility v1.13 dated 03.11.2017

$ ./vbiosfinder extract /tmp/r0muj09w.exe output will be stored in '/usr/local/src/VBiosFinder-master/tmp-vbiosfinder' checking for ruby... yes

trying to extract ./r0muj09w.exe checking for innoextract... yes found innoextract archive Extracting "ThinkPad BIOS Update Utility" - setup data version 5.5.7

  • "app/406E1.PAT" (79 KiB)
  • "app/406E2.PAT" (84 KiB)
  • "app/406E3.PAT" (89 KiB)
  • "app/BCP.evs" (160 B)
  • "app/BIOS_LOGO.TXT" (2.21 KiB)
  • "app/bootx64.efi" (1.38 MiB)
  • "app/chklogo.exe" (3.5 KiB)
  • "app/chklogo.exe.config" (239 B)
  • "app/DosFlash.exe" (465 KiB)
  • "app/Instruction US - BIOS flash USB memory key.txt" (1.63 KiB)
  • "app/mkusbkey.bat" (1.34 KiB)
  • "app/SHELLFLASH.EFI" (22.8 KiB)
  • "app/WinFlash32.exe" (411 KiB)
  • "app/WinFlash32s.exe" (411 KiB)
  • "app/WinFlash64.exe" (397 KiB)
  • "app/WinFlash64s.exe" (397 KiB)
  • "app/wininfo.exe" (80.5 KiB)
  • "app/wininfo64.exe" (89 KiB)
  • "app/winuptp.exe" (3.31 MiB)
  • "app/winuptp64.exe" (4.66 MiB)
  • "app/32bit/tpnflhlp.sys" (25.8 KiB)
  • "app/64bit/tpnflhlp.sys" (25.8 KiB)
  • "app/R0MET36W/$0AR0M00.FL1" (6.97 MiB) Done ... trying to extract ./app/R0MET36W/$0AR0M00.FL1 checking for innoextract... yes not extractable with innoextract checking for upx... yes not extractable with upx checking for 7z... yes not extractable with 7z checking for UEFIDump... yes parseVolumeHeader: unaligned volume parseVolumeHeader: unaligned volume parseVolumeHeader: unaligned volume parseVolumeHeader: unaligned volume parseVolumeHeader: unaligned volume parseVolumeHeader: unaligned volume parseVolumeHeader: unaligned volume parseVolumeHeader: unaligned volume parsePadFileBody: non-UEFI data found in pad-file found UEFI image extracted. filtering modules... got 4266 modules finding vbios 4 possible candidates checking for rom-parser... yes Found VBIOS for device 10de:1c8c! Found VBIOS for device 8086:0406! Found VBIOS for device 10de:139b! Found VBIOS for device 10de:1c8e! Job done. Extracted files can be found in /usr/local/src/VBiosFinder-master/tmp-vbiosfinder/../output Cleaning up garbage

VBIOS files extracted for further verification

OS: Debian Stretch ID of the onboard GeForce 1050 Ti is 10de:1c8c Official Packages: build-essential cmake ruby innoextract upx-ucl Self build: rom-parser, UEFIDump (move to /usr/local/bin after built)

Workaround for cannot open output file UEFIDump: Is a directory when building UEFIDump

coderobe commented 6 years ago

The VBIOS files appear to be valid. Thanks for your report! I'll add your device to the list of tested devices in the README.